d_measures.c File Reference

Functions to prepare the OpenGL rendering of the measure(s) More...

#include "global.h"
#include "glview.h"

Include dependency graph for d_measures.c:

Go to the source code of this file.

Functions
void	setup_line_vertice (float *vertices, vec3_t pos, ColRGBA col, float alpha)
	fill the OpenGL data buffer for a line bond (or clone bond) to render
void	unrotate_camera ()
	unrotate OpenGL camera
double	arc_cos (double val)
	compute arc cosinus
ColRGBA	init_color (int id, int numid)
	initialize color based id number over total number of elements
void	fill_bond_model_row (int p, int a, int b, GtkTreeStore *store)
	fill bond tree store row
void	fill_angle_model_row (int p, int a, int b, int c, GtkTreeStore *store)
	fill angle tree store row
void	fill_dihedral_model_row (int p, int a, int b, int c, int d, GtkTreeStore *store)
	fill dihedral tree store row
int	num_bonds (int i)
	number of distinct pair(s) of atoms in selection
int	num_angles (int i)
	number of distinct triplet(s) of atoms in selection
int	num_dihedrals (int i)
	number of distinct quadruplet(s) of atoms in selection
void	clean_labels (int id)
	clean atomic label shaders
void	draw_angle_label (atom *at, atom *bt, atom *ct, int pi)
	prepare an measured angle label OpenGL rendering
void	set_measure_color (int selected, int id, int num)
	set measure color
void	setup_this_measured_angle (int s, int sa, int sb, int sc, int pi)
	prepare measured angle to render
void	angles_loop (glwin *view, int id, int pi, GtkTreeStore *store)
	do things for the measured angles selection
void	dihedrals_loop (glwin *view, int id, int pi, GtkTreeStore *store)
	do things for the measured dihedrals selection
void	draw_bond_label (atom *at, atom *bt, int pi)
	prepare a measured distance OpenGL rendering
void	setup_this_measured_bond (int s, int sa, int sb, int pi)
	prepare measured distance to render
void	bonds_loop (glwin *view, int id, int pi, GtkTreeStore *store)
	do things for the measured distances selection
int	prepare_measure_shaders (int type, int shaders)
	prepare measure OpenGL rendering
void	create_measures_lists ()
	prepare measure(s) OpenGL rendering

Variables
int	objects [3]
int *	object_was_selected [3]
int **	tmp_object_id [3]
int	type_of_measure
int	measures_drawing
atom_in_selection *	tmp_a
atom_in_selection *	tmp_b
atom_in_selection *	tmp_c
atom_in_selection *	tmp_d
atom *	ta
atom *	tb
atom *	tc
atom *	td
atom *	te
atom *	tf
distance	dist_ba
distance	dist_bc
int *	shift
double	dist
object_3d *	measure
ColRGBA	col
ColRGBA	col_gdk

Detailed Description

Functions to prepare the OpenGL rendering of the measure(s)

Author

Sébastien Le Roux sebas.nosp@m.tien.nosp@m..lero.nosp@m.ux@i.nosp@m.pcms..nosp@m.unis.nosp@m.tra.f.nosp@m.r

Definition in file d_measures.c.

Function Documentation

angles_loop()

void angles_loop	(	glwin *	view,
		int	id,
		int	pi,
		GtkTreeStore *	store )

do things for the measured angles selection

Parameters

view	the target glwin
id	action to perform: -2 = save angles selection, -1 = clean angles selection, 0 = prepare OpenGL buffer data analysis mode selection measure, 1 = prepare OpenGL buffer data edition mode selection measure, 2 = fill angles tree store measures window
pi	0 = mouse analysis mode, 1 = mouse edition mode
store	the tree store to fill, if any

Definition at line 204 of file d_measures.c.

arc_cos()

double arc_cos ( double val )

extern

compute arc cosinus

Parameters

val

the angle

Definition at line 131 of file ogl_utils.c.

bonds_loop()

void bonds_loop	(	glwin *	view,
		int	id,
		int	pi,
		GtkTreeStore *	store )

do things for the measured distances selection

Parameters

view	the target glwin
id	action to perform: -2 = save bonds selection -1 = clean bonds selection 0 = prepare OpenGL buffer data analysis mode selection measure 1 = prepare OpenGL buffer data edition mode selection measure 2 = fill bonds distances tree store measures window
pi	0 = mouse analysis mode, 1 = mouse edition mode
store	the tree store to fill, if any

Definition at line 530 of file d_measures.c.

clean_labels()

void clean_labels ( int id )

extern

clean atomic label shaders

Parameters

id

label id

Definition at line 143 of file d_label.c.

create_measures_lists()

void create_measures_lists

(

)

prepare measure(s) OpenGL rendering

Definition at line 673 of file d_measures.c.

dihedrals_loop()

void dihedrals_loop	(	glwin *	view,
		int	id,
		int	pi,
		GtkTreeStore *	store )

do things for the measured dihedrals selection

Parameters

view	the target glwin
id	action to perform: -2 = save dihedrals selection -1 = clean dihedrals selection 0 = prepare OpenGL buffer data analysis mode selection measure 1 = prepare OpenGL buffer data edition mode selection measure 2 = fill dihedrals tree store measures window
pi	0 = mouse analysis mode, 1 = mouse edition mode
store	the tree store to fill, if any

Definition at line 319 of file d_measures.c.

draw_angle_label()

void draw_angle_label	(	atom *	at,
		atom *	bt,
		atom *	ct,
		int	pi )

prepare an measured angle label OpenGL rendering

Parameters

at	1st atom
bt	2nd atom
ct	3rd atom
pi	0 = mouse analysis mode, 1 = mouse edition mode

Definition at line 90 of file d_measures.c.

draw_bond_label()

void draw_bond_label	(	atom *	at,
		atom *	bt,
		int	pi )

prepare a measured distance OpenGL rendering

Parameters

at	1st atom
bt	2nd atom
pi	0 = mouse analysis mode, 1 = mouse edition mode

Definition at line 438 of file d_measures.c.

fill_angle_model_row()

void fill_angle_model_row ( int p, int a, int b, int c, GtkTreeStore * store )

extern

fill angle tree store row

Parameters

p	the project id
a	1st atom id
b	2nd atom id
c	3rd atom id
store	the GtkTreeStore to fill

Definition at line 158 of file w_measures.c.

fill_bond_model_row()

void fill_bond_model_row ( int p, int a, int b, GtkTreeStore * store )

extern

fill bond tree store row

Parameters

p	the project id
a	1st atom id
b	2nd atom id
store	the GtkTreeStore to fill

Definition at line 109 of file w_measures.c.

fill_dihedral_model_row()

void fill_dihedral_model_row ( int p, int a, int b, int c, int d, GtkTreeStore * store )

extern

fill dihedral tree store row

Parameters

p	the project id
a	1st atom id
b	2nd atom id
c	3rd atom id
d	4th atom id
store	the GtkTreeStore to fill

Definition at line 213 of file w_measures.c.

init_color()

ColRGBA init_color ( int id, int numid )

extern

initialize color based id number over total number of elements

Parameters

id	the id number
numid	the total number of elements

Definition at line 81 of file initcoord.c.

num_angles()

int num_angles ( int i )

extern

number of distinct triplet(s) of atoms in selection

Parameters

i	the number of atom(s) in selection

Definition at line 195 of file selection.c.

num_bonds()

int num_bonds ( int i )

extern

number of distinct pair(s) of atoms in selection

Parameters

i	the number of atom(s) in selection

Definition at line 183 of file selection.c.

num_dihedrals()

int num_dihedrals ( int i )

extern

number of distinct quadruplet(s) of atoms in selection

Parameters

i	the number of atom(s) in selection

Definition at line 207 of file selection.c.

prepare_measure_shaders()

int prepare_measure_shaders	(	int	type,
		int	shaders )

prepare measure OpenGL rendering

Parameters

type	the measure type (0 = distances, 1 = angles, 2 = dihedrals)
shaders	the shader id

Definition at line 608 of file d_measures.c.

set_measure_color()

void set_measure_color	(	int	selected,
		int	id,
		int	num )

set measure color

Parameters

selected	total number of selected atom(s)
id	measured element id number
num	total number of measured element(s) in the list

Definition at line 117 of file d_measures.c.

setup_line_vertice()

void setup_line_vertice ( float * vertices, vec3_t pos, ColRGBA col, float alpha )

extern

fill the OpenGL data buffer for a line bond (or clone bond) to render

Parameters

vertices	the OpenGL buffer to fill
pos	the position vector
col	the color
alpha	the opacity (atom: 1.0, clone: 0.5)

Definition at line 265 of file d_bonds.c.

setup_this_measured_angle()

void setup_this_measured_angle	(	int	s,
		int	sa,
		int	sb,
		int	sc,
		int	pi )

prepare measured angle to render

Parameters

s	measured line (0) or label (1)
sa	1st atom
sb	2nd atom
sc	3rd atom
pi	0 = mouse analysis mode, 1 = mouse edition mode

Definition at line 143 of file d_measures.c.

setup_this_measured_bond()

void setup_this_measured_bond	(	int	s,
		int	sa,
		int	sb,
		int	pi )

prepare measured distance to render

Parameters

s	measured line (0) or label (1)
sa	1st atom
sb	2nd atom
pi	0 = mouse analysis mode, 1 = mouse edition mode

Definition at line 474 of file d_measures.c.

unrotate_camera()

void unrotate_camera ( )

extern

unrotate OpenGL camera

Definition at line 143 of file ogl_draw.c.

Variable Documentation

col

ColRGBA col

Definition at line 77 of file d_measures.c.

col_gdk

ColRGBA col_gdk

Definition at line 78 of file d_measures.c.

dist

double dist

Definition at line 73 of file d_measures.c.

dist_ba

distance dist_ba

Definition at line 71 of file d_measures.c.

dist_bc

distance dist_bc

Definition at line 71 of file d_measures.c.

measure

object_3d* measure

Definition at line 75 of file d_measures.c.

measures_drawing

int measures_drawing

Definition at line 67 of file d_measures.c.

object_was_selected

int* object_was_selected[3]

extern

Definition at line 213 of file selection.c.

objects

int objects[3]

extern

Definition at line 212 of file selection.c.

shift

int* shift

Definition at line 72 of file d_measures.c.

ta

atom* ta

Definition at line 70 of file d_measures.c.

tb

atom * tb

Definition at line 70 of file d_measures.c.

tc

atom * tc

Definition at line 70 of file d_measures.c.

td

atom * td

Definition at line 70 of file d_measures.c.

te

atom * te

Definition at line 70 of file d_measures.c.

tf

atom * tf

Definition at line 70 of file d_measures.c.

tmp_a

atom_in_selection* tmp_a

Definition at line 69 of file d_measures.c.

tmp_b

atom_in_selection * tmp_b

Definition at line 69 of file d_measures.c.

tmp_c

atom_in_selection * tmp_c

Definition at line 69 of file d_measures.c.

tmp_d

atom_in_selection * tmp_d

Definition at line 69 of file d_measures.c.

tmp_object_id

int** tmp_object_id[3]

extern

Definition at line 214 of file selection.c.

type_of_measure

int type_of_measure

Definition at line 66 of file d_measures.c.